OY131 Single Ear Headset USB Headphones Head-mounted Computer Headphone for Right/Left Ear Call Center Headsets with in-Cord Volume Control

Features:
Single-sided design, which is ideal for having an open ear to your surroundings on desktop calls.
Flexible and 330 rotatable microphone can be on either left or right side and positioned for better voice catch.
Made from high-grade ABS materials and soft protein ear cushions, provides with an ultra-lightweight fit.
Wide Compatibility, USB Plug and Play, No drivers needed for PC, Computer, Laptop, USB compatible devices.
Convenient Wired Control, volume control up/down, microphone mute on/off, speaker mute on/off.
Lightweight headset with adjustable headband fits any head shape; soft earpad anti-slip pad stays securely in place for all-day comfort.